Arcos Alloys

MIG Wire & TIG Rods & Stick Electrode Arcos Industries has been producing high-quality welding consumables since 1919, with a focus on stainless steel, nickel, and copper-nickel alloys for the world's most critical applications. The product line includes solid wire, TIG, and stick electrodes. Explore the full product offering and see how over a century of experience can support your next project.

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.035" ER308LSi Arcos 308LSi Stainless Steel MIG Wire 30 lb 12" Spool

.035" ER308LSi Arcos 308LSi Stainless Steel MIG Wire 30 lb 12" Spool

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Airgas Part #:AH2S308LSXS30

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.035" ERNiCrMo-3 Arcos 625 Nickel Alloy MIG Wire 2 lb 4" Spool

.035" ERNiCrMo-3 Arcos 625 Nickel Alloy MIG Wire 2 lb 4" Spool

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Airgas Part #:AH2S625XS10

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3/32" X 36" SFA5.14 Arcos 625 Nickel Alloy TIG Rod 10 lb Tube

3/32" X 36" SFA5.14 Arcos 625 Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2S625CT7

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.045" ER316 Arcos 316/316L Stainless Steel MIG Wire 30 lb 12" Spool

.045" ER316 Arcos 316/316L Stainless Steel MIG Wire 30 lb 12" Spool

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Airgas Part #:AH2S316LDYS30

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1/8" X 14" E309/309L-17 Arcos Stainless Steel Stick Electrode 10 lb Can

1/8" X 14" E309/309L-17 Arcos Stainless Steel Stick Electrode 10 lb Can

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Airgas Part #:AH2E309LD7D

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3/32" X 36" SFA5.14 Arcos 861 Nickel Alloy TIG Rod 10 lb Tube

3/32" X 36" SFA5.14 Arcos 861 Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2S861CP7

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1/8" X 36" SFA5.14 Arcos 861 Nickel Alloy TIG Rod 10 lb Tube

1/8" X 36" SFA5.14 Arcos 861 Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2S861DP7

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5/32" X 14" E410NiMo-16 Arcos Stainless Steel Stick Electrode 10 lb

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5/32" X 14" E410NiMo-16 Arcos Stainless Steel Stick Electrode 10 lb

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Airgas Part #:AH2E410NM6E

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1/8" X 14" E347-16 Arcos Stainless Steel Stick Electrode 10 lb Can

1/8" X 14" E347-16 Arcos Stainless Steel Stick Electrode 10 lb Can

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Airgas Part #:AH2E3476D

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1/8" X 36" ER320LR Arcos 320LR Stainless Steel TIG Rod 10 lb Tube

1/8" X 36" ER320LR Arcos 320LR Stainless Steel TIG Rod 10 lb Tube

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Airgas Part #:AH2S320LRDP7

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.045" ERNiCrMo-3 Arcos 625 Nickel Alloy MIG Wire 10 lb 8" Spool

.045" ERNiCrMo-3 Arcos 625 Nickel Alloy MIG Wire 10 lb 8" Spool

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Airgas Part #:AH2S625YS10

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.035" ERNiCu-7 Arcos 816 Nickel Alloy MIG Wire 2 lb 4" Spool

.035" ERNiCu-7 Arcos 816 Nickel Alloy MIG Wire 2 lb 4" Spool

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Airgas Part #:AH2S816XS2

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3/16" 14" ENiCrMo-4 Arcos C-276 Nickel Alloy Stick Electrode 10 lb Can

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3/16" 14" ENiCrMo-4 Arcos C-276 Nickel Alloy Stick Electrode 10 lb Can

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Airgas Part #:AH2EC276F

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1/8" 14" ENiCrFe-2 Arcos 4N1A Nickel Alloy Stick Electrode 10 lb Can

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1/8" 14" ENiCrFe-2 Arcos 4N1A Nickel Alloy Stick Electrode 10 lb Can

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Airgas Part #:AH2E4N1AD

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3/32" X 12" E309/309L-17 Arcos Stainless Steel Stick Electrode 8 lb Can

3/32" X 12" E309/309L-17 Arcos Stainless Steel Stick Electrode 8 lb Can

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Airgas Part #:AH2E309LD7C

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.035" ERCuNi Arcos 813 Nickel Alloy MIG Wire 10 lb 8" Spool

.035" ERCuNi Arcos 813 Nickel Alloy MIG Wire 10 lb 8" Spool

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Airgas Part #:AH2S813XS10

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.035" ER308LSi Arcos 308LSi Stainless Steel MIG Wire 30 lb 12" Wire Basket

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.035" ER308LSi Arcos 308LSi Stainless Steel MIG Wire 30 lb 12" Wire Basket

.035" ER308LSi Arcos 308LSi Stainless Steel MIG Wire 30 lb 12" Wire Basket

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Airgas Part #:AH2S308LSXW30

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1/8" 14" ECuNi Arcos 803 Nickel Alloy Stick Electrode 10 lb Can

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1/8" 14" ECuNi Arcos 803 Nickel Alloy Stick Electrode 10 lb Can

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Airgas Part #:AH2E803D

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5/32" X 14" E16-8-2 Arcos Stainless Steel Stick Electrode 10 lb Can

5/32" X 14" E16-8-2 Arcos Stainless Steel Stick Electrode 10 lb Can

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Airgas Part #:AH2E16826E

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3/32" 12" ENiCrFe-2 Arcos 4N1A Nickel Alloy Stick Electrode 8 lb Can

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3/32" 12" ENiCrFe-2 Arcos 4N1A Nickel Alloy Stick Electrode 8 lb Can

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Airgas Part #:AH2E4N1AC12

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